gethrxtime: better 'inline' * lib/xtime.c: New file. * lib/gethrxtime.c, lib/gethrxtime.h (GETHRXTIME_INLINE): * lib/xtime.h (XTIME_INCLUDE): New macros. Replace all uses of 'static inline' with them. * lib/gethrxtime.c (gethrxtime): Define only if ! (HAVE_ARITHMETIC_HRTIME_T && HAVE_DECL_GETHRTIME), since this source file is now always compiled, because of the extern inline. * lib/gethrxtime.h, lib/xtime.h: Use _GL_INLINE_HEADER_BEGIN, _GL_INLINE_HEADER_END. * m4/gethrxtime.m4 (gl_GETHRXTIME): Do not check for clock macros if gethrtime works, as they're not needed in that case. (gl_XTIME): Do not require AC_C_INLINE. (gl_PREREQ_GETHRXTIME): Remove; all uses removed, as it's always compiled now. Move the check into gl_GETHRXTIME. * modules/gethrxtime (Files, lib_SOURCES): Add lib/xtime.c. (Depends-on): Add extern-inline. (configure.ac): gethrxtime is always compiled now. (lib_SOURCES): Add gethrxtime.c.

Description:
symlink() function: create a symlink, if possible

Files:
lib/symlink.c
m4/symlink.m4

Depends-on:
unistd
lstat           [test $HAVE_SYMLINK = 0 || test $REPLACE_SYMLINK = 1]

configure.ac:
gl_FUNC_SYMLINK
if test $HAVE_SYMLINK = 0 || test $REPLACE_SYMLINK = 1; then
  AC_LIBOBJ([symlink])
fi
gl_UNISTD_MODULE_INDICATOR([symlink])

Makefile.am:

Include:
<unistd.h>

License:
LGPL

Maintainer:
Eric Blake